In-an-exam-36-of-people-failed-in-physics-and-49-failed-in-maths-and-15-failed-in-both-subject-If-the-total-number-of-student-that-passed-physics-only-is-680-find-the-total-number-of-students-t

FacebookTweetPin

Question Number 122426 by Lordose last updated on 16/Nov/20

$$$$$$\mathrm{In}\mathrm{an}\mathrm{exam}36\mathrm{\%}\mathrm{of}\mathrm{people}\mathrm{failed}\mathrm{in}$$$$\mathrm{physics}\mathrm{and}49\mathrm{\%}\mathrm{failed}\mathrm{in}\mathrm{maths}\mathrm{and}15\mathrm{\%}$$$$\mathrm{failed}\mathrm{in}\mathrm{both}\mathrm{subject}.\mathrm{If}\mathrm{the}\mathrm{total}$$$$\mathrm{number}\mathrm{of}\mathrm{student}\mathrm{that}\mathrm{passed}\mathrm{physics}$$$$\mathrm{only}\mathrm{is}680\mathrm{find}\mathrm{the}\mathrm{total}\mathrm{number}\mathrm{of}$$$$\mathrm{students}\mathrm{that}\mathrm{appeared}\mathrm{in}\mathrm{the}\mathrm{exam}.$$

Terms of Service
Privacy Policy
Contact: info@tinkutara.com

FacebookTweetPin